Finding the Fourth Proportional to 2,667,451.19, 3,681,082.35 and 1,443,756.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,451.19 : 3,681,082.35 = 1,443,756.51 : x
2. Step 2: Convert to fraction form
   2,667,451.19/3,681,082.35 = 1,443,756.51/x
3. Step 3: Cross multiply
   2,667,451.19x = 3,681,082.35 × 1,443,756.51
4. Step 4: Simplify right side
   2,667,451.19x = 5,314,586,606,658.60
5. Step 5: Solve for x
   x = 5,314,586,606,658.60/2,667,451.19
6. Step 6: Final answer
   x = 1,992,383.83